55 Gallon, extra heavy duty, frame mounted, after - axle replacement tank for Econoline diesel cut - away cab and chassis vehicles. Tank is constructed of military grade cross - linked polyethylene (XLHDPE). Compatible with most bio - diesel fuel. Note Sending Unit is NOT included with tank. For model years 1999 2010. LIFETIME WarrantyTank solves the problem of lining failure and corrosion in steel OEM tanks. Tank is light in weight, corrosion - proof, extremely durable and features a drain plug for easy maintenance. Complete with rollover vent valve.Fits in the place of the Econoline's OEM stock tank. For diesel fueled vehicles only.Approximate overall tank dimensions 37.25 in. x 31.13 in. x 14.38 in..Shipping box dimensions, approximate 38 in. x 32 in. x 17 in.. Gross Shipping weight 44 lbs.In most cases this product replaces the following original FORD equipment part numbersYears 1999 - 2001 2C2Z9002AYears 2002 - 2003 2C2Z9002EBYears 2004 - 2008 7C2Z9002FYears 2009 - 2010 9C2Z9002F